Duty based maintenance for on-load transformer tap changers

Proceedings of the IEEE Power Engineering Society Transmission and Distribution Conference

Volumn 3, Issue SUMMER, 2001, Pages 1824-1829

  Redfern, M A ^a   Handley, W R C ^b  

^a UNIVERSITY OF BATH   (United Kingdom)

^b NONE

Author keywords

Maintenance periods; On load tap changers; Power transformers

Indexed keywords

ALGORITHMS; ELECTRIC POWER DISTRIBUTION; FAILURE ANALYSIS; PREVENTIVE MAINTENANCE; VOLTAGE CONTROL;

ON LOAD TRANSFORMER TAP CHANGERS; POWER TRANSFORMERS; TAP CHANGER FAILURES;

ELECTRIC TRANSFORMERS;

EID: 0035792525     PISSN: 21608555     EISSN: 21608563     Source Type: Conference Proceeding    
DOI: 10.1109/pess.2001.970355     Document Type: Conference Paper

References (9)

1. W R C Handley, 'Phenomena Related to Condition Based Maintenance of Large Power Transformers.' MPhil Thesis, University of Bath, 1999.
2. P Lyonnet, 'Maintenance Planning - Methods and Mathematics.' Chapman and Hall, ISBN 0-412-37680-6, 1991.
3. D R Aubrey, 'The Capenhurst Current Counter for the Continuous Monitoring of the Condition of Oil Circuit Breakers - An application Guide and Field Trial Report.' Electricity Council Report ECRC/R2101, UK, July 1987.
4. I Bagai and K Jain, 'Improvement, Deterioration and Optimal Replacement Under Age Replacement with Minimal Repair.' IEEE Trans Reliability, Vol. 43, No. 1, March 1994, pp 156-162.
5. S A Stigant and A C Franklin, 'J & P Transformer Book'. Butterworth Press, ISBN 0-408-00094-5, 1973.
6. 'On-Load Tap-Changers.' IEC Specification CEI/IEC 214, 1989.
7. 'Specification for On-Load Tap-Changers.' British Standard BS 4571.
8. D R Aubrey, 'An Overview of Condition Monitoring of 11kV Oil Circuit Breakers with the Capenhurst Current Counter.' Electricity Council Report ECRC/R2305, UK, November 1988.
9. B M Cox and G W Duffey, 'Modern Dissolved Gas Analysis Methods for Transformer Oil.' BEAMA report 1094. pp 34 - 39.